After hitting a DK Barrel enter a mine cart. Jump over some Necky birds and enter the next mine cart. Time your jump well and you’ll get the “K” letter between 2 Necky birds. Jump to climb a rope and jump between bananas to enter a secret barrel. The first bonus area has spinning barrels with prizes. Back in the main area, jump off a Necky for the “O” letter. Ride some mine carts and you’ll find the Star Barrel. Get the “N” letter as the mine cart falls off and jump to the next. Jump to a tire and bounce off it to enter a secret barrel. The 2nd bonus area has tokens being shuffled in 3 barrels. Match 3 of the same kind for the prize. Back in the main area, the “G” letter is over a tire with a Zinger. Continue riding on some mine carts and bouncing off the tires with Zingers around. After several rides, make it to the last landing and jump left to bounce off tires to reach a secret barrel. The 3rd bonus area has bananas over a tire. Go back to the main area and you’ll find the exit.